2,5-BIS(4-NITROPHENYL)-1,3,4-OXADIAZOLE

Product Name: 2,5-BIS(4-NITROPHENYL)-1,3,4-OXADIAZOLE
CAS No.: 1044-49-1
Chemical Name: 2,5-BIS(4-NITROPHENYL)-1,3,4-OXADIAZOLE
Synonyms: 4-oxadiazole,2,5-bis(p-nitrophenyl)-3;2,5-di(4-nitrophenyl)-1,3,4-oxadiazole;2,5-BIS(4-NITROPHENYL)-1,3,4-OXADIAZOLE;1,3,4-Oxadiazole, 2,5-bis(4-nitrophenyl)-;2,5-BIS-(4-NITROPHENYL)-[1,3,5]OXADIAZOLE
CBNumber: CB3277216
Molecular Formula: C14H8N4O5
Formula Weight: 312.24
MOL File: 1044-49-1.mol

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2,5-BIS(4-NITROPHENYL)-1,3,4-OXADIAZOLE Property

Melting point:: 310-312°C
Boiling point:: 537.7±60.0 °C(Predicted)
Density: 1.466±0.06 g/cm3(Predicted)
RTECS: RO0674000
pka: -6.58±0.37(Predicted)

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Safety

Risk Statements: 20/21/22
Safety Statements: 36

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P330Rinse mouth.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S280496
Product name: 2,5-BIS-(4-NITRO-PHENYL)-(1,3,4)OXADIAZOLE
Purity: AldrichCPR
Packaging: 25MG
Price: $30.7
Updated: 2025/07/31

Biosynth Carbosynth

Product number: FB147274
Product name: 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole
Packaging: 10g
Price: $220
Updated: 2021/12/16

AK Scientific

Product number: 0697BA
Product name: 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole
Packaging: 10g
Price: $347
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB147274
Product name: 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole
Packaging: 25g
Price: $440
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0008033
Product name: 2,5-BIS(4-NITROPHENYL)-1,3,4-OXADIAZOLE
Purity: 95.00%
Packaging: 5MG
Price: $502.43
Updated: 2021/12/16